Graph the equation.k(x) = x2 - 2x - 9

A.

B.

C.

D.


Answer: A

Mathematics

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A. (-4?, -4?)
B. (-4, -4)
C. (4, 4)
D. (-4, -4)

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A. 353° B. 173° C. 83° D. 263°

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Factor the polynomial completely.343p3 - 1

A. (7p - 1)(49p2 + 1) B. (7p + 1)(49p2 - 7p + 1) C. (343p - 1)(p2 + 7p + 1) D. (7p - 1)(49p2 + 7p + 1)

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Find the expected payoff.Let M be the matrix game having payoff matrix  .Find E(x, y) when x =   and y =  

A.
B.
C. 2
D.

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